Description
A cam chain is critical to your engine’s valve timing accuracy—any slack or wear translates directly to performance loss and potential catastrophic damage at high RPM. The DID Cam Chain 25H98 combines precision manufacturing with specialized surface treatment to deliver the reliability and low-friction operation that serious racers and high-performance builds demand. If you’re running your engine hard, this is the dependability upgrade that keeps everything synchronized.
Key Technical Specifications:
- MPN: 25HX98LE
- Dai-hard™ pin treatment
- Hardened metallic surface layer
- Optimized pin-linkplate engagement
- Low-friction design
- High tolerance construction
- Extended high-RPM durability
- Minimal wear profile
- Precision-engineered tolerances
- Smooth power delivery









